iredmail-doc/html/network.ports.html

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    &nbsp;&nbsp;//&nbsp;&nbsp;<a href="./index.html">Document Index</a></div><h1 id="which-network-ports-are-open-by-iredmail">Which network ports are open by iRedMail</h1>
<table>
<thead>
<tr>
<th>Port</th>
<th>Service</th>
<th>Software</th>
<th>Comment</th>
<th>Allow Public Access?</th>
</tr>
</thead>
<tbody>
<tr>
<td>25</td>
<td>smtp</td>
<td>Postfix</td>
<td>Normal smtp service, used for server-to-server communication.</td>
<td>YES</td>
</tr>
<tr>
<td>587</td>
<td>submission</td>
<td>Postfix</td>
<td>a.k.a. SMTP over TLS. Used by end users to send/submit email.</td>
<td>YES (open to your end users)</td>
</tr>
<tr>
<td>465</td>
<td>smtps</td>
<td>Postfix</td>
<td>a.k.a. SMTP over SSL. Deprecated and disabled by default, please use port 587 instead.</td>
<td>YES (open to your end users)</td>
</tr>
<tr>
<td>110</td>
<td>pop3</td>
<td>Dovecot</td>
<td>Used by end users to retrieve emails via POP3 protocol, secure connection over STARTTLS is available by default.</td>
<td>YES (open to your end users)</td>
</tr>
<tr>
<td>995</td>
<td>pop3s</td>
<td>Dovecot</td>
<td>Used by end users to restrieve emails via POP3 protocol over SSL. Port 110 with STARTTLS is recommended.</td>
<td>YES (open to your end users)</td>
</tr>
<tr>
<td>143</td>
<td>imap</td>
<td>Dovecot</td>
<td>Used by end users to retrieve emails via IMAP protocol, secure connection over STARTTLS is available by default.</td>
<td>YES (open to your end users)</td>
</tr>
<tr>
<td>993</td>
<td>imaps</td>
<td>Dovecot</td>
<td>Used by end users to restrieve emails via IMAP protocol over SSL. Port 143 with STARTTLS is recommended.</td>
<td>YES (open to your end users)</td>
</tr>
<tr>
<td>4190</td>
<td>managesieve</td>
<td>Dovecot</td>
<td>Sieve service used by end users to manage mail filters. Note: in old iRedMail releases, it's port 2000 (deprecated and not even listed in <code>/etc/services</code> file).</td>
<td>YES (open to your end users, or disabled and force users to manage mail filters with webmail)</td>
</tr>
<tr>
<td>80</td>
<td>http</td>
<td>Apache/Nginx</td>
<td>Web service</td>
<td>YES (open to your webmail users)</td>
</tr>
<tr>
<td>443</td>
<td>https</td>
<td>Apache/Nginx</td>
<td>Web service over over SSL, secure connection. SOGo groupware provides Exchange ActiveSync (EAS) support through port 443.</td>
<td>YES (open to your webmail users)</td>
</tr>
<tr>
<td>3306</td>
<td>mysql</td>
<td>MySQL/MariaDB</td>
<td>MySQL/MariaDB database service</td>
<td>NO (listen on <code>127.0.0.1</code> by default)</td>
</tr>
<tr>
<td>5432</td>
<td>postgresql</td>
<td>PostgreSQL</td>
<td>PostgreSQL database service</td>
<td>NO (listen on <code>127.0.0.1</code> by default)</td>
</tr>
<tr>
<td>389</td>
<td>ldap</td>
<td>OpenLDAP (or OpenBSD ldapd)</td>
<td>LDAP service, STARTTLS is available for secure connection.</td>
<td>NO (listen on <code>127.0.0.1</code> by default)</td>
</tr>
<tr>
<td>636</td>
<td>ldaps</td>
<td>OpenLDAP (or OpenBSD ldapd)</td>
<td>LDAP service over SSL. Deprecated, port 389 with STARTTLS is recommended.</td>
<td>NO (listen on <code>127.0.0.1</code> by default)</td>
</tr>
<tr>
<td>10024</td>
<td></td>
<td>Amavisd-new</td>
<td>Used to scan inbound messages, includes spam/virus scanning, DKIM verification, applying spam policy.</td>
<td>NO (listen on <code>127.0.0.1</code> by default)</td>
</tr>
<tr>
<td>10026</td>
<td></td>
<td>Amavisd-new</td>
<td>Used to scan outbound messages, includes spam/virus scanning, DKIM signing, applying spam policy.</td>
<td>NO (listen on <code>127.0.0.1</code> by default)</td>
</tr>
<tr>
<td>9998</td>
<td></td>
<td>Amavisd-new</td>
<td>Used to manage quarantined emails.</td>
<td>NO (listen on <code>127.0.0.1</code> by default)</td>
</tr>
<tr>
<td>7777</td>
<td></td>
<td>iRedAPD</td>
<td>Postfix policy service for greylisting, whitelisting, blacklists, throttling, etc</td>
<td>NO (listen on <code>127.0.0.1</code> by default)</td>
</tr>
</tbody>
</table>
<div class="admonition note">
<p class="admonition-title">Note</p>
<p>In iRedMail-0.9.2 and earlier releases, Policyd or Cluebringer listens on
port 10031. They have been removed in iRedMail-0.9.3, and replaced by
iRedAPD.</p>
</div><div class="footer">
    <p style="text-align: center; color: grey;">All documents are available in <a href="https://bitbucket.org/zhb/iredmail-docs/src">BitBucket repository</a>, and published under <a href="http://creativecommons.org/licenses/by-nd/3.0/us/" target="_blank">Creative Commons</a> license. You can <a href="https://bitbucket.org/zhb/iredmail-docs/get/tip.tar.bz2">download the latest version</a> for offline reading. If you found something wrong, please do <a href="http://www.iredmail.org/contact.html">contact us</a> to fix it.</p>
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Add missing "<!DOCTYPE html>"; fix missing "</p>". 2016-05-19 06:51:20 -05:00			`<!DOCTYPE html>`
New: faq/network.ports.md. 2015-05-10 04:52:36 -05:00			`<html>`
			`<head>`
			`<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />`
			`<title>Which network ports are open by iRedMail</title>`
Fixed: remove duplicate '</head>' in html. 2015-07-31 23:14:52 -05:00			`<link rel="stylesheet" type="text/css" href="./css/markdown.css" />`
New: faq/network.ports.md. 2015-05-10 04:52:36 -05:00			`</head>`
			`<body>`

			`<div id="navigation">`
New: html/zh_CN/install.iredmail.on.rhel.html. 2016-04-19 12:48:51 -05:00			`<a href="/index.html" target="_blank">`
			`<img alt="iRedMail web site"`
			`src="./images/logo-iredmail.png"`
			`style="vertical-align: middle; height: 30px;"`
			`/> `
			`<span>iRedMail</span>`
			`</a>`
Typo in nav bar. 2016-02-29 02:15:19 -06:00			`  //  <a href="./index.html">Document Index</a></div><h1 id="which-network-ports-are-open-by-iredmail">Which network ports are open by iRedMail</h1>`
Update en_US/overview/0-network.ports.md to use a html table for clearer explaination. 2016-11-15 00:11:47 -06:00			`<table>`
			`<thead>`
			`<tr>`
			`<th>Port</th>`
			`<th>Service</th>`
			`<th>Software</th>`
			`<th>Comment</th>`
			`<th>Allow Public Access?</th>`
			`</tr>`
			`</thead>`
			`<tbody>`
			`<tr>`
			`<td>25</td>`
			`<td>smtp</td>`
			`<td>Postfix</td>`
			`<td>Normal smtp service, used for server-to-server communication.</td>`
			`<td>YES</td>`
			`</tr>`
			`<tr>`
			`<td>587</td>`
			`<td>submission</td>`
			`<td>Postfix</td>`
			`<td>a.k.a. SMTP over TLS. Used by end users to send/submit email.</td>`
			`<td>YES (open to your end users)</td>`
			`</tr>`
			`<tr>`
			`<td>465</td>`
			`<td>smtps</td>`
			`<td>Postfix</td>`
			`<td>a.k.a. SMTP over SSL. Deprecated and disabled by default, please use port 587 instead.</td>`
			`<td>YES (open to your end users)</td>`
			`</tr>`
			`<tr>`
			`<td>110</td>`
			`<td>pop3</td>`
			`<td>Dovecot</td>`
			`<td>Used by end users to retrieve emails via POP3 protocol, secure connection over STARTTLS is available by default.</td>`
			`<td>YES (open to your end users)</td>`
			`</tr>`
			`<tr>`
			`<td>995</td>`
			`<td>pop3s</td>`
			`<td>Dovecot</td>`
			`<td>Used by end users to restrieve emails via POP3 protocol over SSL. Port 110 with STARTTLS is recommended.</td>`
Fix typo in en_US/overview/0-network.ports.md. 2017-01-30 22:23:54 -06:00			`<td>YES (open to your end users)</td>`
Update en_US/overview/0-network.ports.md to use a html table for clearer explaination. 2016-11-15 00:11:47 -06:00			`</tr>`
			`<tr>`
			`<td>143</td>`
			`<td>imap</td>`
			`<td>Dovecot</td>`
			`<td>Used by end users to retrieve emails via IMAP protocol, secure connection over STARTTLS is available by default.</td>`
			`<td>YES (open to your end users)</td>`
			`</tr>`
			`<tr>`
			`<td>993</td>`
			`<td>imaps</td>`
			`<td>Dovecot</td>`
			`<td>Used by end users to restrieve emails via IMAP protocol over SSL. Port 143 with STARTTLS is recommended.</td>`
Fix typo in en_US/overview/0-network.ports.md. 2017-01-30 22:23:54 -06:00			`<td>YES (open to your end users)</td>`
Update en_US/overview/0-network.ports.md to use a html table for clearer explaination. 2016-11-15 00:11:47 -06:00			`</tr>`
			`<tr>`
			`<td>4190</td>`
			`<td>managesieve</td>`
			`<td>Dovecot</td>`
			`<td>Sieve service used by end users to manage mail filters. Note: in old iRedMail releases, it's port 2000 (deprecated and not even listed in <code>/etc/services</code> file).</td>`
			`<td>YES (open to your end users, or disabled and force users to manage mail filters with webmail)</td>`
			`</tr>`
			`<tr>`
			`<td>80</td>`
			`<td>http</td>`
			`<td>Apache/Nginx</td>`
			`<td>Web service</td>`
			`<td>YES (open to your webmail users)</td>`
			`</tr>`
			`<tr>`
			`<td>443</td>`
			`<td>https</td>`
			`<td>Apache/Nginx</td>`
			`<td>Web service over over SSL, secure connection. SOGo groupware provides Exchange ActiveSync (EAS) support through port 443.</td>`
			`<td>YES (open to your webmail users)</td>`
			`</tr>`
			`<tr>`
			`<td>3306</td>`
			`<td>mysql</td>`
			`<td>MySQL/MariaDB</td>`
			`<td>MySQL/MariaDB database service</td>`
			`<td>NO (listen on <code>127.0.0.1</code> by default)</td>`
			`</tr>`
			`<tr>`
			`<td>5432</td>`
			`<td>postgresql</td>`
			`<td>PostgreSQL</td>`
			`<td>PostgreSQL database service</td>`
			`<td>NO (listen on <code>127.0.0.1</code> by default)</td>`
			`</tr>`
			`<tr>`
			`<td>389</td>`
			`<td>ldap</td>`
			`<td>OpenLDAP (or OpenBSD ldapd)</td>`
			`<td>LDAP service, STARTTLS is available for secure connection.</td>`
			`<td>NO (listen on <code>127.0.0.1</code> by default)</td>`
			`</tr>`
			`<tr>`
			`<td>636</td>`
			`<td>ldaps</td>`
			`<td>OpenLDAP (or OpenBSD ldapd)</td>`
			`<td>LDAP service over SSL. Deprecated, port 389 with STARTTLS is recommended.</td>`
			`<td>NO (listen on <code>127.0.0.1</code> by default)</td>`
			`</tr>`
			`<tr>`
			`<td>10024</td>`
			`<td></td>`
			`<td>Amavisd-new</td>`
			`<td>Used to scan inbound messages, includes spam/virus scanning, DKIM verification, applying spam policy.</td>`
			`<td>NO (listen on <code>127.0.0.1</code> by default)</td>`
			`</tr>`
			`<tr>`
			`<td>10026</td>`
			`<td></td>`
			`<td>Amavisd-new</td>`
			`<td>Used to scan outbound messages, includes spam/virus scanning, DKIM signing, applying spam policy.</td>`
			`<td>NO (listen on <code>127.0.0.1</code> by default)</td>`
			`</tr>`
			`<tr>`
			`<td>9998</td>`
			`<td></td>`
			`<td>Amavisd-new</td>`
			`<td>Used to manage quarantined emails.</td>`
			`<td>NO (listen on <code>127.0.0.1</code> by default)</td>`
			`</tr>`
			`<tr>`
			`<td>7777</td>`
			`<td></td>`
			`<td>iRedAPD</td>`
			`<td>Postfix policy service for greylisting, whitelisting, blacklists, throttling, etc</td>`
			`<td>NO (listen on <code>127.0.0.1</code> by default)</td>`
			`</tr>`
			`</tbody>`
			`</table>`
Typo. 2016-03-06 11:23:52 -06:00			`<div class="admonition note">`
			`<p class="admonition-title">Note</p>`
Update en_US/overview/0-network.ports.md to use a html table for clearer explaination. 2016-11-15 00:11:47 -06:00			`<p>In iRedMail-0.9.2 and earlier releases, Policyd or Cluebringer listens on`
			`port 10031. They have been removed in iRedMail-0.9.3, and replaced by`
			`iRedAPD.</p>`
			`</div><div class="footer">`
Add missing "<!DOCTYPE html>"; fix missing "</p>". 2016-05-19 06:51:20 -05:00			<p style="text-align: center; color: grey;">All documents are available in <a href="https://bitbucket.org/zhb/iredmail-docs/src">BitBucket repository</a>, and published under <a href="http://creativecommons.org/licenses/by-nd/3.0/us/" target="_blank">Creative Commons</a> license. You can <a href="https://bitbucket.org/zhb/iredmail-docs/get/tip.tar.bz2">download the latest version</a> for offline reading. If you found something wrong, please do <a href="http://www.iredmail.org/contact.html">contact us</a> to fix it.</p>
			`</div>`
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